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How to find duplicate records in MS-SQL

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database1

database1

Technical User
May 15, 2000
8
IN
how can i select duplicate rows in a table
 
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SELECT First(Customers.CompanyName) AS [CompanyName Field], Count(Customers.CompanyName) AS NumberOfDups<br>FROM Customers<br>GROUP BY Customers.CompanyName<br>HAVING (((Count(Customers.CompanyName))&gt;1));
 
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